svn commit: r254373 - head/sys/x86/isa

[Brooks Davis]

Author: brooks
Date: Thu Aug 15 17:21:06 2013
New Revision: 254373
URL: http://svnweb.freebsd.org/changeset/base/254373

Log:
  Call set_i8254_freq with MODE_STOP (0) rather than a magic number of 0.

Modified:
  head/sys/x86/isa/clock.c

Modified: head/sys/x86/isa/clock.c
==============================================================================
--- head/sys/x86/isa/clock.c    Thu Aug 15 16:41:27 2013        (r254372)
+++ head/sys/x86/isa/clock.c    Thu Aug 15 17:21:06 2013        (r254373)
@@ -469,7 +469,7 @@ i8254_restore(void)
        if (attimer_sc != NULL)
                set_i8254_freq(attimer_sc->mode, attimer_sc->period);
        else
-               set_i8254_freq(0, 0);
+               set_i8254_freq(MODE_STOP, 0);
 }
 
 #ifndef __amd64__
@@ -504,7 +504,7 @@ i8254_init(void)
        if (pc98_machine_type & M_8M)
                i8254_freq = 1996800L; /* 1.9968 MHz */
 #endif
-       set_i8254_freq(0, 0);
+       set_i8254_freq(MODE_STOP, 0);
 }
 
 void
@@ -539,7 +539,7 @@ sysctl_machdep_i8254_freq(SYSCTL_HANDLER
                        set_i8254_freq(attimer_sc->mode, attimer_sc->period);
                        attimer_sc->tc.tc_frequency = freq;
                } else {
-                       set_i8254_freq(0, 0);
+                       set_i8254_freq(MODE_STOP, 0);
                }
        }
        return (error);
@@ -715,7 +715,7 @@ attimer_attach(device_t dev)
                i8254_pending = i8254_intsrc->is_pic->pic_source_pending;
        resource_int_value(device_get_name(dev), device_get_unit(dev),
            "timecounter", &i8254_timecounter);
-       set_i8254_freq(0, 0);
+       set_i8254_freq(MODE_STOP, 0);
        if (i8254_timecounter) {
                sc->tc.tc_get_timecount = i8254_get_timecount;
                sc->tc.tc_counter_mask = 0xffff;
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